Cheap flights from Knoxville to Charleston (TYS - CHS) from $112

This is the cheapest one-way flight price, found on 5/29. Prices may vary by date and flight preferences.
TYS — CHS
Jun 4 — Jun 111

How to find the cheapest flight from Knoxville (TYS) to Charleston (CHS)

All the information you need to plan the best TYS to CHS flight in 2023: compare Knoxville to Charleston flight prices with the expected peak season, weather and rainfall in Charleston.

Popular in

September

Cheapest in

March

Round-trip from

$294

One-way from

$112
High demand for flights, 24% potential price rise
Best time to find cheap flights, 30% potential price drop
From Knoxville McGhee Tyson to Charleston
One-way flight from Knoxville McGhee Tyson to Charleston

TYS - CHS

Price

$294 - $557

CHS

Temperature

48.2 - 82.4 °F

CHS

Rainfall

2.4 - 7.2 inches

Cheap flights from Knoxville to Charleston in May, June 2023

The best prices found for TYS to CHS flights for May, June

Knoxville to Charleston 2023 flight deals

Cheap flights to Charleston from Knoxville found for this year

Last minute flights from Knoxville to Charleston

Late deals on return flights to Charleston from Knoxville, departing today and this week

One-way flights to Charleston from Knoxville

The cheapest one-way flights from Knoxville to Charleston

Find flights from Knoxville to Charleston within your budget

Use the slider to find flights from Knoxville to Charleston that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$202 - $358

Route

Depart

Return

Price

Knoxville McGhee TysonCharleston

TYS - CHS

TYSCHS

Knoxville McGhee Tyson

Mon 8/21

1 stop23h 54m

Charleston

Thu 8/24

1 stop6h 12m

Knoxville McGhee TysonCharleston

TYS - CHS

TYSCHS

Knoxville McGhee Tyson

Thu 7/13

1 stop24h 43m

Charleston

Mon 7/17

1 stop7h 29m

Knoxville McGhee TysonCharleston

TYS - CHS

TYSCHS

Knoxville McGhee Tyson

Thu 6/22

1 stop24h 39m

Charleston

Mon 6/26

1 stop7h 22m

Knoxville McGhee TysonCharleston

TYS - CHS

TYSCHS

Knoxville McGhee Tyson

Mon 8/21

1 stop23h 54m

Charleston

Thu 8/24

2 stops33h 44m

Knoxville McGhee TysonCharleston

TYS - CHS

TYSCHS

Knoxville McGhee Tyson

Thu 6/22

1 stop24h 39m

Charleston

Sun 6/25

1 stop24h 04m

Knoxville McGhee TysonCharleston

TYS - CHS

TYSCHS

Knoxville McGhee Tyson

Thu 6/22

1 stop24h 39m

Charleston

Mon 6/26

2 stops27h 48m

Knoxville McGhee TysonCharleston

TYS - CHS

TYSCHS

Knoxville McGhee Tyson

Thu 7/13

1 stop24h 43m

Charleston

Mon 7/17

2 stops13h 08m

Knoxville McGhee TysonCharleston

TYS - CHS

TYSCHS

Knoxville McGhee Tyson

Mon 8/21

2 stops43h 56m

Charleston

Thu 8/24

2 stops43h 28m

Knoxville McGhee TysonCharleston

TYS - CHS

TYSCHS

Knoxville McGhee Tyson

Fri 6/30

2 stops40h 16m

Charleston

Sun 7/2

2 stops23h 32m

Flights are sorted by cheapest first

Deals found on 5/29

Reviews of Airlines Servicing Charleston

Allegiant Air
7.6
Good
101 reviews

Comfort

6.9

Food

6.1

Entertainment

5.6

Overall

7.6

Boarding

7.8

Crew

8.3

Reviews

1 / 10

Baggage. They looked at our bags and said we could use them as carry ins, charged us and then later said they were too big and charged us more to check them

Allegiant Air
7.6
Good
101 reviews
Allegiant Air
7.6
Good
101 reviews

Comfort

6.9

Food

6.1

Entertainment

5.6

Overall

7.6

Boarding

7.8

Crew

8.3

Reviews

1 / 10

Baggage. They looked at our bags and said we could use them as carry ins, charged us and then later said they were too big and charged us more to check them

American Airlines
7.4
Good
2,147 reviews
Allegiant Air
7.6
Good
101 reviews

Comfort

6.9

Food

6.1

Entertainment

5.6

Overall

7.6

Boarding

7.8

Crew

8.3

Reviews

1 / 10

Baggage. They looked at our bags and said we could use them as carry ins, charged us and then later said they were too big and charged us more to check them

Related info for your journey

Useful info, stats and facts about Knoxville to Charleston flights.

Top 2 airlines flying from Knoxville to Charleston

The chart below displays the airlines Cheapflights users traveling from Knoxville to Charleston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapest$317Average$502FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$354Average$455FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
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